Company lists · Data refreshed September 2026

Top 25 Surveillance system manufacturers based in Brazil

Name: Surveillance system manufacturers based in Brazil
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 18, 2026 208 companies tracked

RevenueBase identified 208 surveillance system manufacturers headquartered in Brazil as of September 2026 and tracks 2,794 professional contacts across them, including 207 with verified work emails. Sao Paulo is the largest hub.

This list covers surveillance system manufacturers headquartered in Brazil, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 18, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 18, 2026 86% judged on-target in blind review

208Companies

2,794Contacts tracked

207Verified emails

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The 25 largest surveillance system manufacturers based in Brazil

Ranked by team size

Top 25 of 208 surveillance system manufacturers based in Brazil, ranked by team size, largest first. Data refreshed Sep 18, 2026. RevenueBase Smart Search rates how each company's information relates to surveillance system manufacturers: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Proguarda Vigilância E Segurança	Indirect evidence	Aparecida De Goiânia, BrazilHQ checked Sep 18, 2026	1,001-5,000	842 contacts →
	Indirect evidence “Proguarda é segurança.” Source: RevenueBase Database · checked Sep 18, 2026
2	JFL Alarmes	Indirect evidence	Santa Rita Do Sapucaí, BrazilHQ checked Sep 18, 2026	201-500	260 contacts →
	Indirect evidence “A JFL Alarmes é reconhecida como a maior fabricante de alarmes e cercas elétricas do Brasil, uma empresa 100% brasileira que desenvolve um vasto leque de produtos de alta…” Source: RevenueBase Database · checked Sep 18, 2026
3	Gruposeg Oficial	Indirect evidence	Recife, BrazilHQ checked Sep 18, 2026	501-1,000	141 contacts →
	Indirect evidence “O GrupoSEG é uma empresa pernambucana líder no mercado de vigilância eletrônica, com sede no Recife-PE e filiais no interior do Estado e nas capitais do Nordeste.” Source: RevenueBase Database · checked Sep 18, 2026
4	M3 Tecnologia	Indirect evidence	São Caetano Do Sul, BrazilHQ checked Sep 18, 2026	51-200	110 contacts →
	Indirect evidence “A M3 Tecnologia é uma empresa que alia tecnologia da informação, equipamento e conhecimento em gestão para solucionar problemas de Proteção Patrimonial e Segurança Empresarial dos…” Source: RevenueBase Database · checked Sep 18, 2026
5	High Link	Indirect evidence	São José, BrazilHQ checked Sep 18, 2026	51-200	93 contacts →
	Indirect evidence “A High Link é uma empresa de segurança especializada em sistemas eletrônicos integrados.” Source: RevenueBase Database · checked Sep 18, 2026
6	Veotex Sistemas Tecnológicos	Indirect evidence	Sp - Rj - Bh, BrazilHQ checked Sep 18, 2026	51-200	72 contacts →
	Indirect evidence “A VEOTEX é uma empresa nacional consolidada no setor de segurança há mais de 10 anos e temos como missão disponibilizar aos nossos clientes as melhores soluções integradas de…” Source: RevenueBase Database · checked Sep 18, 2026
7	Diproseg Dist. Prod. Segurança	Indirect evidence	Fortaleza, BrazilHQ checked Sep 18, 2026	51-200	55 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 18, 2026
8	Techscan Soluções EM Segurança	Indirect evidence	Santos, BrazilHQ checked Sep 18, 2026	201-500	54 contacts →
	Indirect evidence “A TECHSCAN empresa especializada em sistemas de inteligência e tecnologia, há mais de 20 anos no mercado, tendo como objetivo ajudar seus clientes na melhoria e soluções para…” Source: RevenueBase Database · checked Sep 18, 2026
9	Asmontech	Indirect evidence	Vinhedo, BrazilHQ checked Sep 18, 2026	11-50	32 contacts →
	Indirect evidence “A Asmontech é uma empresa de tecnologia inovadora com sede em Vinhedo/SP, especializada em videomonitoramento, gestão e segurança de todos os tipos de veículos.” Source: RevenueBase Database · checked Sep 18, 2026
10	Conectal Trusted Performance	Indirect evidence	Votorantim, BrazilHQ checked Sep 18, 2026	51-200	20 contacts →
	Indirect evidence “A CONECTAL é uma fabricante de sistemas de imagens e monitoramento, especializada em Indústrias na área Patrimonial, projetando e desenvolvendo sistemas de CFTV industrial.” Source: RevenueBase Database · checked Sep 18, 2026
11	ISS	Indirect evidence	São Paulo, BrazilHQ checked Sep 18, 2026	201-500	16 contacts →
	Indirect evidence “Com mais de 29 anos no mercado, somos pioneiros e líderes globais em soluções de vídeo monitoramento e análises, baseadas em inteligência artificial, redes neurais e machine…” Source: RevenueBase Database · checked Sep 18, 2026
12	Vigban Engenharia	Indirect evidence	São Gonçalo, BrazilHQ checked Sep 18, 2026	51-200	16 contacts →
	Indirect evidence “A VIGBAN ENGENHARIA surgiu da necessidade de o GRUPO VIGBAN ter uma empresa especializada em engenharia, eletrônica e aparatos e tecnologias de segurança a fim de explorar e…” Source: RevenueBase Database · checked Sep 18, 2026
13	Ground Security Systems	Partial evidence	Sao Paulo, BrazilHQ checked Sep 18, 2026	51-200	16 contacts →
	Partial evidence “A Ground Security Systems possui uma equipe de especialistas pronta para criar os melhores projetos e soluções em Controle de Acesso e CFTV.” Source: RevenueBase Database · checked Sep 18, 2026
14	Digifort IP Surveillance System	Partial evidence	São Caetano Do Sul, BrazilHQ checked Sep 18, 2026	51-200	15 contacts →
	Partial evidence “Digifort specializes in video surveillance software and video monitoring intelligence.” Source: RevenueBase Database · checked Sep 18, 2026
15	Contronics	Partial evidence	Florianópolis, BrazilHQ checked Sep 18, 2026	11-50	15 contacts →
	Partial evidence “Contronics was founded in 1995 to create, develop, manufacture and distribute electronic equipment, software and services designed for the professional security market.” Source: RevenueBase Database · checked Sep 18, 2026
16	Citrox	Indirect evidence	Santa Rita Do Sapucaí, BrazilHQ checked Sep 18, 2026	51-200	13 contacts →
	Indirect evidence “A CITROX, fabricante nacional de equipamentos de CFTV e controle de acesso está sempre em busca de inovações tecnológicas, fornecendo soluções inteligentes e de altíssima…” Source: RevenueBase Database · checked Sep 18, 2026
17	Vtraxx	Partial evidence	Indaiatuba, BrazilHQ checked Sep 18, 2026	1-10	11 contacts →
	Partial evidence “VTRAXX is a brand of VTAXI, a technology company specializing in the development and manufacture of video monitoring and telemetry equipment.” Source: RevenueBase Database · checked Sep 18, 2026
18	Ipset Tecnologia	Indirect evidence	Sao Paulo, BrazilHQ checked Sep 18, 2026	11-50	11 contacts →
	Indirect evidence “A Ipset é uma empresa especializada em uso inteligente de Imagens.” Source: RevenueBase Database · checked Sep 18, 2026
19	Venses Technology	Indirect evidence	Rio De Janeiro, BrazilHQ checked Sep 18, 2026	11-50	11 contacts →
	Indirect evidence “Seja bem-vindo ao site da Venses Technology.” Source: RevenueBase Database · checked Sep 18, 2026
20	Vigiez Segurança Eletrônica	Indirect evidence	Mariana, BrazilHQ checked Sep 18, 2026	11-50	9 contacts →
	Indirect evidence “Vigiez Segurança Eletrônica is a security and investigations company based out of Av.” Source: RevenueBase Database · checked Sep 18, 2026
21	Sulton Produtos Eletronicos	Indirect evidence	Campo Largo, BrazilHQ checked Sep 18, 2026	51-200	9 contacts →
	Indirect evidence “A Sulton Produtos Eletrônicos possui 38 anos de história no segmento de segurança eletrônica.” Source: RevenueBase Database · checked Sep 18, 2026
22	Lasetronik Sistemas Eletronicos	Indirect evidence	Curitiba, BrazilHQ checked Sep 18, 2026	11-50	9 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 18, 2026
23	Digifort Latam	Indirect evidence	São Caetano Do Sul, BrazilHQ checked Sep 18, 2026	201-500	8 contacts →
	Indirect evidence “Somos el software de administración de video vigilancia N°1 en LATAM, con proyectos en más de Municipios e instalaciones críticas.” Source: RevenueBase Database · checked Sep 18, 2026
24	Conecta Informática & Seguro Monitoramento	Indirect evidence	Panambi, BrazilHQ checked Sep 18, 2026	11-50	8 contacts →
	Indirect evidence “Conecta Informática is a company based out of Brazil.” Source: RevenueBase Database · checked Sep 18, 2026
25	Protegic	Indirect evidence	Rio Do Sul, BrazilHQ checked Sep 18, 2026	1-10	8 contacts →
	Indirect evidence “PROTEGIC - Inteligência em Segurança - Monitoramento de Câmeras e Alarmes is a security and investigations company based out of R.” Source: RevenueBase Database · checked Sep 18, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: surveillance system manufacturers. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names surveillance system manufacturers.
Partial evidence: Its own public description names part of surveillance system manufacturers, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name surveillance system manufacturers. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 208 surveillance system manufacturers based in Brazil

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Surveillance system manufacturers based in Brazil at a glance

As of Sep 18, 2026

7.4%Verified-email coverage

13.4Average contacts per company

11-50Median size (employees)

23.6%Largest-city concentration · Sao Paulo

Sep 18, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

1,001-5,000

Email recency for this list is measured worldwide rather than for Brazil, so it is reported there. Company counts and contact totals on this page are exact for Brazil, over 208 companies.

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among surveillance system manufacturers, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies: Companies headquartered in Brazil whose own description of what they do matches “surveillance system manufacturers”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search: RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names surveillance system manufacturers), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude: Companies whose own description does not clearly place them among surveillance system manufacturers, and records with no verified work email. Companies headquartered outside Brazil are excluded even when they keep an office there.
Match quality: In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
Ranking: Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
Verification: Every listed company carries at least one verified work email, 207 across the full list. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh: This page's figures were pulled from the company graph on September 18, 2026. Lists refresh periodically as the graph is re-checked.
Corrections: Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Surveillance system manufacturers by metro

Surveillance system manufacturers in Sao Paulo49

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names surveillance system manufacturers, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many surveillance system manufacturers are there based in Brazil?

RevenueBase identified 208 surveillance system manufacturers headquartered in Brazil as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

Proguarda Vigilância E Segurança, headquartered in Aparecida De Goiania, tops this list with the largest team on record.

Which city has the most surveillance system manufacturers?

Sao Paulo leads with 49 headquartered companies, followed by Rio De Janeiro (13) and Curitiba (8).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 207 verified decision-maker contacts tracked across these 208 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 18, 2026.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase Smart Search, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.